Close regions - only 3 regions open at one time
Close regions - only 3 regions open at one time

null2/globalmigration,jb3-2/baselmigration,excelwang/globalmigration,null2/globalmigration,fxcebx/globalmigration,StataBS/baselmigration,espinielli/globalmigration,StataBS/baselmigration,espinielli/globalmigration,dloupia/TESTMP,fxcebx/globalmigration,jb3-2/baselmigration,excelwang/globalmigration